STMicroelectronics
The STM32 family of 32-bit microcontrollers based on the Arm® Cortex-M processor is designed to offer new degrees of freedom to MCU users. It offers products combining very high performance, real-time capabilities, digital signal processing, low-power / low-voltage operation, and connectivity, while maintaining full integration and ease of development.
Free Arm Keil MDK
In cooperation with STMicroelectronics, Arm offers a full-featured Keil MDK edition for STM32C0/F0/G0/L0 and BlueNRG-1/2/LP/LPS devices that is free of charge for end users. Learn how to install Keil MDK for STMicroelectronics Edition.
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STM32C0 Series STMicroelectronics 95 Devices
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STM32C071 30 Devices
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STM32C091 16 Devices
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STM32C092 16 Devices
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STM32C031 12 Devices
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STM32C051 12 Devices
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STM32F1 Series STMicroelectronics 95 Devices
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STM32F101 29 Devices
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STM32F103 29 Devices
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STM32F100 19 Devices
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STM32F102 8 Devices
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STM32F105 6 Devices
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STM32F3 Series STMicroelectronics 90 Devices
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STM32F303 24 Devices
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STM32F302 22 Devices
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STM32F373 12 Devices
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STM32F3x4 12 Devices
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STM32F3x8 12 Devices
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STM32H5 Series STMicroelectronics 75 Devices
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STM32H563 20 Devices
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STM32H523 15 Devices
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STM32H562 14 Devices
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STM32H573 13 Devices
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STM32H533 8 Devices
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STM32WBA Series STMicroelectronics 50 Devices
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STM32WBA55 11 Devices
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STM32WBA54 8 Devices
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STM32WBA65 8 Devices
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STM32WBA52 7 Devices
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STM32WBA62 6 Devices
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STM32MP1 Series STMicroelectronics 48 Devices
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STM32MP151 16 Devices
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STM32MP153 16 Devices
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STM32MP157 16 Devices
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STM32U0 Series STMicroelectronics 48 Devices
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STM32U073 24 Devices
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STM32U031 16 Devices
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STM32U083 8 Devices
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STM32U3 Series STMicroelectronics 48 Devices
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STM32U375 32 Devices
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STM32U385 16 Devices
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STM32F2 Series STMicroelectronics 47 Devices
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STM32F205 17 Devices
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STM32F207 16 Devices
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STM32F217 8 Devices
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STM32F215 6 Devices
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STM32L5 Series STMicroelectronics 38 Devices